James Gustave Speth Books

This series is the #1 value in color children's books today. The latest volume of the biggest Archie graphic novels ever, featuring over 100 full-color stories in a format akin to the hugely popula...

Angels by the River

By James Gustave Speth

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Global Environmental Challenges

By James Gustave Speth

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They Knew

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A devastating, play-by-play account of the federal government's leading role in bringing about today's climate crisis.In 2015, a group of twenty-one young people sued the federal government for vio...

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.